DE3140088C2 - - Google Patents

Info

Publication number
DE3140088C2
DE3140088C2 DE3140088A DE3140088A DE3140088C2 DE 3140088 C2 DE3140088 C2 DE 3140088C2 DE 3140088 A DE3140088 A DE 3140088A DE 3140088 A DE3140088 A DE 3140088A DE 3140088 C2 DE3140088 C2 DE 3140088C2
Authority
DE
Germany
Prior art keywords
cassette
recording
chassis
holding
playback device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE3140088A
Other languages
German (de)
English (en)
Other versions
DE3140088A1 (de
Inventor
Shigeru Yoshida
Akira Osabe
Takayuki Chichibu Saitama Jp Hoashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Canon Electronics Inc
Original Assignee
Canon Inc
Canon Electronics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Canon Inc, Canon Electronics Inc filed Critical Canon Inc
Publication of DE3140088A1 publication Critical patent/DE3140088A1/de
Application granted granted Critical
Publication of DE3140088C2 publication Critical patent/DE3140088C2/de
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
    • G11B17/022—Positioning or locking of single discs
    • G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
    • G11B17/03—Positioning or locking of single discs of discs rotating during transducing operation in containers or trays
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/58—Cleaning record carriers or styli, e.g. removing shavings or dust or electrostatic charges
    • G11B3/5809—Cleaning record carriers or styli, e.g. removing shavings or dust or electrostatic charges during transducing operation
    • G11B3/5818—Cleaning record carriers or styli, e.g. removing shavings or dust or electrostatic charges during transducing operation for record carriers
    • G11B3/5827—Cleaning record carriers or styli, e.g. removing shavings or dust or electrostatic charges during transducing operation for record carriers using means contacting the record carrier

Landscapes

  • Feeding And Guiding Record Carriers (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
DE19813140088 1980-10-09 1981-10-08 Aufnahme-wiedergabevorrichtung zur aufnahme und wiedergabe von informationen Granted DE3140088A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55141198A JPS5766568A (en) 1980-10-09 1980-10-09 Recording and reproducing device

Publications (2)

Publication Number Publication Date
DE3140088A1 DE3140088A1 (de) 1982-04-29
DE3140088C2 true DE3140088C2 (cs) 1989-07-27

Family

ID=15286427

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813140088 Granted DE3140088A1 (de) 1980-10-09 1981-10-08 Aufnahme-wiedergabevorrichtung zur aufnahme und wiedergabe von informationen

Country Status (5)

Country Link
US (1) US4466037A (cs)
JP (1) JPS5766568A (cs)
DE (1) DE3140088A1 (cs)
FR (1) FR2492147B1 (cs)
NL (1) NL192644C (cs)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58182948A (ja) * 1982-04-20 1983-10-26 Tamura Electric Works Ltd カ−ドリ−ダのカ−ド搬送機構
JPS58200458A (ja) * 1982-05-19 1983-11-22 Canon Inc 記録又は再生装置
US4733314A (en) * 1982-10-14 1988-03-22 Canon Denshi Kabushiki Kaisha Disc unit including automatic ejection upon misinsertion detection
DE3415412A1 (de) * 1983-04-25 1984-12-20 Canon K.K., Tokio/Tokyo Aufzeichnungs- oder wiedergabevorrichtung
DE3475669D1 (en) * 1983-09-08 1989-01-19 Fuji Photo Film Co Ltd Device for loading or unloading magnetic disc pack
US4843511A (en) * 1985-09-27 1989-06-27 Polaroid Corporation Magnetic disk cassette having internal biasing ribs
DE8529251U1 (de) * 1985-10-15 1985-12-12 Basf Ag, 6700 Ludwigshafen Schutzhülle für einen scheibenförmigen Aufzeichnungsträger
US4814926A (en) * 1987-09-28 1989-03-21 Polaroid Corporation Flexible disk cassette

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE757866A (fr) * 1969-12-22 1971-04-01 Ibm Element de memoire a disque magnetique et appareil d'enregistrement en faisant usage
DE2330819A1 (de) * 1972-06-27 1974-01-17 Arvin Ind Inc Magnetplattengeraet und kassette
US3913137A (en) * 1973-11-23 1975-10-14 Sycor Inc Twin flexible disc recorder with movable heads
US4024581A (en) * 1973-12-05 1977-05-17 Ing. C. Olivetti & C., S.P.A. Apparatus for writing on, and/or reading, magnetic discs
IT1073290B (it) * 1977-03-04 1985-04-13 Olivetti & Co Spa Apparecchiatura per registrare e o leggere informazioni binarie su un disco magnetico flessibile di piccole dimensioni
JPS5441117A (en) * 1977-09-07 1979-04-02 Sony Corp Cassette type magnetic sheet recorder-reproducer
DE2909099A1 (de) * 1979-03-08 1980-09-11 Licentia Gmbh Abspielgeraet fuer eine bild- oder schallplatte
US4272795A (en) * 1979-06-04 1981-06-09 Texas Instruments Incorporated Information storage system and recording cartridge having precise alignment features
US4272793A (en) * 1979-06-04 1981-06-09 Texas Instruments Incorporated System and method for positioning a magnetic head transducer on a flexible storage media
JPS5613562A (en) * 1979-07-13 1981-02-09 Toshiba Corp Equipping unit for magnetic disk cartridge
US4263634A (en) * 1979-09-17 1981-04-21 International Business Machines Corporation Magnetic disk-jacket assembly

Also Published As

Publication number Publication date
NL192644C (nl) 1997-11-04
DE3140088A1 (de) 1982-04-29
NL8104619A (nl) 1982-05-03
US4466037A (en) 1984-08-14
JPS5766568A (en) 1982-04-22
FR2492147B1 (fr) 1988-05-27
NL192644B (nl) 1997-07-01
FR2492147A1 (fr) 1982-04-16

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition